Description
Flowmaster Super 10 Series Exhaust Muffler Overview
Built for drivers who want the loudest, meanest note available, the Flowmaster Super 10 Series is a single chamber exhaust muffler engineered to deliver maximum aggression. Constructed from 16 gauge 409S stainless steel and fully MIG welded, this muffler is designed to survive the heat, vibration, and abuse of a hard-driven late model muscle car while producing an unmistakable, race-inspired tone. If you’re ready to shop for exhaust that makes a statement, the Super 10 puts sound and durability front and center.
At the core of this performance exhaust is Flowmaster’s patented Delta Flow® technology, the same design featured across the Super series. That engineering pairs a single chamber layout with a straightforward flow path to deliver serious sound and performance from a compact package. With a 3.00 inch inlet diameter and dual outlet configuration, it’s ready to anchor a purpose-built car exhaust setup on the right application.
Sound Level & Intended Use
Make no mistake: this is one of the most aggressive mufflers Flowmaster offers. Because the sound level is so intense, the Super 10 is recommended for off-highway use only and is not intended for street-driven vehicles. If your goal is the absolute loudest tone you can find for a track or off-road build, this magnaflow-class alternative from Flowmaster delivers exactly that character without compromise.
Construction & Finish
Every detail is built for longevity. The 409S stainless steel body resists corrosion and high heat, the full MIG welds provide maximum durability, and the high-temperature paint finish helps the muffler stand up to the extreme conditions of a performance exhaust system. This is a muffler built to be run hard.
- Super 10â„¢ Series single chamber design for the loudest, most aggressive sound
- 409S stainless steel, 16 gauge construction, fully MIG welded
- Patented Delta Flow® technology for maximum performance
- 3.00 inch inlet diameter with dual outlet location
- High-temperature paint finish for heat and corrosion resistance
- Universal fitment tailored for late model muscle car builds
Fitment & Installation Notes
This is a universal-fit muffler, giving fabricators and enthusiasts flexibility when building or upgrading a cat back exhaust system. Installation uses new hangers, which are not included, and exhaust tips are sold separately so you can finish the build your way. Please note the California Proposition 65 warning and Emission Code 5 designation, and confirm this off-highway muffler suits your intended use before purchase.
Whether you’re piecing together a complete performance exhaust or upgrading the mufflers on an existing car exhaust, the Flowmaster Super 10 Series brings proven Delta Flow® engineering, rugged stainless construction, and the aggressive attitude that serious builds demand. Choose the Super 10 when nothing but the loudest, toughest exhaust muffler will do.












